ImageToVideo Workflow Operation Handler

Description

The ImageToVideo Workflow Operation Handler allows to create a video track from a source image.

Parameters table

Tags and flavors can be used in combination. But combined they should match one image.

configuration keys	example	description	default value
source-tag*	intro/source	The "tag" of the image to use as a source input	EMPTY
source-flavor*	intro	The "flavor" of the image to use as a source input	EMPTY
target-tags	composite,rss,atom,archive	The tags to apply to the output video track	EMPTY
target-flavor	intro/work	The flavor to apply to the output video track	EMPTY
duration*	5	The length of the output video in seconds.	EMPTY
profile*	image-movie	Define the encoding-profile to use to create the output video. See example of profile below.	EMPTY

* mandatory

Operation example

<operation
  id="image-to-video"
  fail-on-error="true"
  exception-handler-workflow="error"
  description="Composite">
  <configurations>
    <configuration key="source-tag">presentation/trimmed</configuration>
    <configuration key="source-flavor">presenter/trimmed</configuration>
    <configuration key="target-tags">comp</configuration>
    <configuration key="target-flavor">intro/work</configuration>
    <configuration key="duration">10</configuration>
<configuration key="profile">image-movie</configuration>
  </configurations>
</operation>

Encoding profile example

# Image to video
profile.image-movie.name = image to video
profile.image-movie.input = image
profile.image-movie.output = visual
profile.image-movie.suffix = -image-video.mp4
profile.image-movie.mimetype = video/mp4
profile.image-movie.ffmpeg.command = -loop 1 -i #{in.video.path} -c:v libx264 -r 25 -t #{time} -pix_fmt yuv420p #{out.dir}/#{out.name}#{out.suffix}